/* 外边距 */
.m-auto {
	margin: auto !important;
}

.m-0 {
	margin: 0rem !important;
}

.m-1 {
	margin: 0.25rem !important;
}

.m-2 {
	margin: 0.5rem !important;
}

.m-3 {
	margin: 1rem !important;
}

.m-4 {
	margin: 1.5rem !important;
}

.m-5 {
	margin: 3rem !important;
}

.m-1 {
	margin: 0.25rem !important;
}

.mt-2 {
	margin-top: 0.5rem !important;
}

.mb-2 {
	margin-bottom: 0.5rem !important;
}

.ml-2 {
	margin-left: 0.5rem !important;
}

.mr-2 {
	margin-right: 0.5rem !important;
}

.mr-4 {
	margin-right: 1.5rem !important;
}

.mx-2 {
	margin-right: 0.5rem !important;
	margin-left: 0.5rem !important;
}

.my-2 {
	margin-top: 0.5rem !important;
	margin-bottom: 0.5rem !important;
}
/* 内填充 */
.p-auto {
	padding: auto !important;
}

.p-0 {
	padding: 0 !important;
}

.p-1 {
	padding: 0.25rem !important;
}

.pt-2 {
	padding-top: 0.5rem !important;
}

.pb-2 {
	padding-bottom: 0.5rem !important;
}

.pl-2 {
	padding-left: 0.5rem !important;
}

.pr-2 {
	padding-right: 0.5rem !important;
}

.px-2 {
	padding-right: 0.5rem !important;
	margin-left: 0.5rem !important;
}

.py-2 {
	padding-top: 0.5rem !important;
	margin-bottom: 0.5rem !important;
}

